Asam karboksilat: Béda antarrépisi

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Baris ka-20:
Asam karboxilat bisa dijieun ku jalan [[oxidasi]] lengkep [[alkohol|alkohol primér]].
 
Asam karboxilat meta jeung [[basa (kimia)|basa]] piekun ngahasilkeun [[uyah]] karboxilat, nalika hidrogén gugus -OH diganti ku [[ion]] logam.
Carboxylic acids react with [[Base (chemistry)|base]]s to form carboxylate [[salt]]s, in which the hydrogen of the -OH group is replaced with a metal [[ion]].
Thus, ethanoicAsam acidétanoat (thesarua samejeung asasam acetic acidasetat) reactsmeta withjeung [[sodiumnatrium bicarbonatebikarbonat]] (''baking soda'') to formjadi sodiumnatrium ethanoateétanoat (sodiumnatrium acetateasetat), [[carbonkarbon dioxidedioxida]], andjeung watercai:
 
:CH<sub>3</sub>COOH + NaHCO<sub>3</sub> &rarr; CH<sub>3</sub>COONa + CO<sub>2</sub> + H<sub>2</sub>O
 
CarboxylGugus groupskarboxil alsoogé reactmeta withjeung gugus [[amineamina]] groups to formjadi [[peptidebeungkeut bondpéptida]]s andsarta withjeung [[alcoholalkohol]]s to formjadi [[esteréster]]s.
 
CarboxylicAsam acidskarboxilat can bebisa [[reductionréduksi|reduceddiréduksi]] byku [[LithiumLitium aluminum hydridehidrida|LiAlH<sub>4</sub>]] to form primaryjadi [[alcoholalkohol]]s primér:
 
:[[Image:COOH_reduced_by_LAH.png]]